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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
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Fractional calculation
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Resolving prime factor
Fraction and Decimal Interactions
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==LiAl==
Determinant
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==der==
Derivative function
==img==
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==que==
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current location:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
k^2-2k-17=0
k^2-2k-17=0
25=10^x
2^x=1/2
2^x=0.5
1-e^2x
(x-4)÷x=√3÷3
0.75x=28-x
(0.767112V-0.021918V)+327.76=V
(0.000044V-0.000001V)+327.76=V
327.76+((V×(1+1%)^5/(1+6.5)^5)-(V×(1+1%)^5/(1+5%)×3%/(1+6.5)^5))=V
V=327.76+0.904918V
30%=(y×12.5×1.6667×0.4)/(1-y×12.5×1.6667×0.4)
30%=(y×12.5×1.6667×0.4)(1-y×12.5×1.6667×0.4)
30%=(y×12.5×1.6667×0.4)(1-y×12.5×1.6667×0.4)
30%=(x*12.5*1.6667*0.4)(1-x*12.5*1.6667*0.4)
x=(x+200000)/1.06*0.06*1.12
84.1 = 32.122ln(x) - 3.4908
50 = 32.122ln(x) - 3.4908
84.1 = 32.507ln(x) - 4.0352
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